拟合值 meaning in Chinese
fitted value
fittedvalue
match value
Examples
- Ss residual error is the summation of the squared deviations of the observed response values from their fitted values
Ss回归式是从响应变量的平均值到响应变量的各拟合值的方差的总和。 - The results show that the fitting average relative errors with the two models are respectively 12 . 9 % and 38 . 7 %
研究结果表明两者的拟合值与实验值相比较的平均相对误差分别为12 . 9 %和38 . 7 % 。 - It is found that the fitting accuracy is higher and the mean relative error between fitted and standard value is less than 0 . 3 %
该方法的拟合精度较高，拟合值与辐射模式标准值的平均相对误差在0 . 3 %以下。 - It has been proved in many examples that the bp algorithm based in the square sum of the relative error is better than the conventional bp method
通过大量算例检验证实，在基于相对误差平方和为检验标准前提下，利用所给算法求得的拟合值或预报结果优于传统的基于绝对误差平方和作为目标函数的bp算法所得结果。 - O ) has the advantage of overcoming the limitation of linear tren li1 city water demand and the variety of calculate value of 1ongtfor forecasting . based on it , nonlincar chan8e in sinlulating value is ptheented and higher simulating prpeision as well as bethe prediction effect can be attained
其中gm （ 1 , 1 , ）法较好的克服了需水量变化呈线性和长期预测计算值发散性的局限，使拟合值的变化呈非线性，从而取得较高的拟合精度和预测效果。